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1. basis, base, foundation, fundament, groundwork, cornerstone(noun)

   the fundamental assumptions from which something is begun or developed or calculated or explained

   "the whole argument rested on a basis of conjecture"

   Synonyms:
   bottom, foundation garment, founding, tail, groundwork, al-Qaida, instauration, butt, pedestal, substructure, posterior, rear end, introduction, can, nates, al-Qaeda, theme, stern, basis, innovation, fundament, nucleotide, foundation, buttocks, prat, radical, root, floor, ground, seat, backside, bum, tooshie, grounding, buns, arse, foot, hindquarters, footing, tail end, behind, origination, understructure, alkali, cornerstone, base, hind end, derriere, rump, ass, home, keister, stem, base of operations, radix, root word, stand, rear, fanny, infrastructure, tush, institution, initiation, al-Qa'ida, creation, bag

2. buttocks, nates, arse, butt, backside, bum, buns, can, fundament, hindquarters, hind end, keister, posterior, prat, rear, rear end, rump, stern, seat, tail, tail end, tooshie, tush, bottom, behind, derriere, fanny, ass(noun)

   the fleshy part of the human body that you sit on

   "he deserves a good kick in the butt"; "are you going to sit on your fanny and do nothing?"

   Synonyms:
   screw, arse, keister, female genital organ, substructure, stinkpot, goat, cornerstone, stern, lavatory, git, croup, arsehole, butt, shadower, crapper, commode, throne, skunk, base, tooshie, foundation, butt end, lav, derriere, can buoy, shag, place, seat, prat, bottomland, hind end, behind, tin can, scum bag, asshole, freighter, understructure, ass, stub, backside, after part, female genitals, tramp, female genitalia, idler, nookie, toilet, piece of tail, laughingstock, shtup, poop, foot, screwing, posterior, potty, bathroom, quarter, do-nothing, back end, dirty dog, tush, tail, merchantman, canful, can, croupe, butt joint, john, back tooth, bunghole, nates, rat, rump, nooky, pot, back, privy, underside, piece of ass, rear end, rear, layabout, bottom, buns, merchant ship, undersurface, tail assembly, hobo, loafer, fundament, stool, roll in the hay, empennage, rotter, so-and-so, stooge, target, stinker, buttocks, bottom of the inning, hindquarters, bum, cigaret, coffin nail, tin, crumb, groundwork, shadow, fag end, cigarette, bed, basis, tail end, fanny, lowlife, puke

3. foundation, base, fundament, foot, groundwork, substructure, understructure(noun)

   lowest support of a structure

   "it was built on a base of solid rock"; "he stood at the foot of the tower"

   Synonyms:
   metrical unit, bottom, foundation garment, founding, tail, groundwork, pes, al-Qaida, instauration, butt, pedestal, substructure, posterior, rear end, infantry, introduction, can, ft, nates, al-Qaeda, theme, basis, innovation, fundament, invertebrate foot, nucleotide, foundation, buttocks, prat, radical, root, animal foot, floor, stern, metrical foot, seat, foot, backside, bum, tooshie, grounding, buns, arse, institution, hindquarters, tail end, behind, origination, understructure, alkali, cornerstone, base, hind end, derriere, rump, ass, home, keister, stem, base of operations, radix, root word, stand, rear, fanny, human foot, infrastructure, tush, initiation, al-Qa'ida, creation, bag

Dictionary of English Synonymes(0.00 / 0 votes)Rate these synonyms:

1. fundament(n.)

   Synonyms:
   bottom, seat

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